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|
A |
B |
25 |
180 |
90 |
32 |
200 |
100 |
40 |
210 |
105 |
50 |
230 |
115 |
65 |
250 |
125 |
80 |
270 |
135 |
公称规格(DN) NOMINAL DIAMETER |
A |
B |
100 |
310 |
155 |
125 |
350 |
175 |
150 |
390 |
195 |
200 |
520 |
260 |
250 |
630 |
315 |
300 |
720 |
360 |